body{
    text-align: center;
}
.navbar-brand{
    padding: 0 15px;
}
.navbar-default{
    background: white;
    border-color: white
}
.zuixin_box img{
    margin-bottom: 20px;
    width: 100%;
}
.row{
    margin-top: 50px;
}

.xiutu-title .col{
    text-align: center;
}



.xiutu-box img{
    width: 100%;
    border: 1px solid red;
    border-radius: 100%;
}

.xiutu-box p{
    text-align: center;
}

.xiutu-box-content{
    margin: 0 20px;
}

#canvas{
    position: absolute;
    top: 0;
    left: 0;
}

.lunbo{
    position: relative;
}

@media(max-width:400px){
    .xiutu-box-content{
        width: 50%;
        margin: 0 auto;
        border-bottom: 2px double grey;
        padding: 20px;
    }
}

@media (min-width: 768px){
    .navbar-nav>li>a{
        padding-top: 25px;
        padding-left: 100px;
    }
    .navbar-nav>li{
        height: 70px;
    }
    .navbar-nav{
        min-height: 70px;
    }

    .xiutu-box{
        float: left;
        width: 20%;
    }
}
